Wednesday, May 19, 2010

The conference opened with a Sunday evening dinner at which Canadian statistical analyst Stephen McIntyre presented a meticulous history of the hugely influential “hockey stick” graph — which found an alarming rise of global temperatures since 1979 and led to the IPPC conclusion that AGW is causing a global crisis that requires drastic measures. McIntyre had begun publicly questioning the data several years ago, setting off an effort which ultimately led to the recent Climategate scandal, in which it was shown that the people behind the hockey stick graph knowingly altered the temperature record in a way that expanded a relatively common global temperature change into a shocking heat spike.

The scientists’ own words show them as phonying up temperature data “in order to trick you,” as McIntyre noted repeatedly in his presentation, quoting comedian Jon Stewart’s scathing mockery of the alarmists’ attempted evasions. McIntyre quoted extensively from the various parties that perpetrated this massive fraud, but he avoided using such emotionally charged words. Fellow keynote speaker Harrison Schmitt — a Ph.D. scientist and former NASA astronaut — by contrast, embraced the characterization of the Climategate events as a fraud, in response to audience comments in a lively Q&A session after McIntyre’s speech. The questioners strongly criticized McIntyre’s reticence and his argument supporting a central role for government in pressing a climate agenda.